To use these add-ons, you'll need to download Firefox.

Log in

11,421 extensions found in Privacy & Security

Filter results
Search results
  • Reddit Blocker

    Reddit Blocker

    Blocks reddit.com with a toggle feature.

    VariedDescription

    94 users

  • Ollama Web Extension

    Ollama Web Extension

    Securely connect your locally hosted Ollama LLM to websites you trust. This extension exposes a simple API (window.ollama) to supported sites, enabling them to connect to your Ollama instance — without sending any data to the cloud.

    Abhay

    93 users

  • FoxyRecon

    FoxyRecon

    An add-on for OSINT investigations

    VincenzoCaputo

    93 users

  • Sporran

    Sporran

    Sporran. The wallet for your KILTs and credentials.

    KILT Foundation

    93 users

  • NoPoW

    NoPoW

    Removes annoying Proof-of-Work/PoW captchas by changing the user-agent.

    49016

    92 users

  • Amazon Fake Reviews Hider

    Amazon Fake Reviews Hider

    Filters out biased, paid and VINE reviews which clog up Amazon. Enjoy a proper shopping experience.

    E. Webber

    92 users

  • CamTuner

    CamTuner

    Cam Tuner lets you fine-tune your webcam feed in real-time. Adjust zoom, mirror mode, camera selection, aspect ratio, overlays, and more directly from your browser with an easy-to-use interface.

    Tonmoy Deb

    92 users

  • My Financial Expert Safe Browser

    My Financial Expert Safe Browser

    [11] The Safe Browsing Extension

    IDnotify

    92 users

  • SteamRep Checker

    SteamRep Checker

    This extension checks the reputation of a Steam user on SteamRep.

    0xFF

    92 users

  • Kleinanzeigen.de Filter

    Kleinanzeigen.de Filter

    Blendet Anzeigen mit bestimmten Begriffen auf Kleinanzeigen.de aus.

    bimmelmurks

    92 users

  • blockerDNS Ad & Tracker Blocking

    blockerDNS Ad & Tracker Blocking

    Block ads and online trackers with blockerDNS's free Firefox extension. You get the same great blocking and increased privacy as you do with our DNS-level services, but without having to fiddle with DNS settings!

    blockerDNS - block ads and online trackers

    92 users

  • NotExp

    NotExp

    This extension converts OneNote notes to Xournal++ and RNote notes with only a few clicks required.

    nico9889

    91 users

  • ClearBrowserCookies

    ClearBrowserCookies

    This simple extension clears all cookies in the browser when the user clicks on the provided icon in the toolbar. All saved cookies are cleared, regardless of which tab is currently being viewed.

    Bob C

    91 users

  • server-spy2

    server-spy2

    1. show server headers、ip. 2. show an QR code for others devices to scan.

    马云腾

    91 users

  • SOC Multi-tool

    SOC Multi-tool

    SOC Multi-tool is a powerful and user-friendly browser extension that streamlines investigations for security professionals.

    zdhenard42

    91 users

  • Persistent Inspect Element

    Persistent Inspect Element

    Edit websites locally and keep changes after reload.

    Hayshemi

    91 users

  • Customizer YouTube™

    Customizer YouTube™

    You can customize the theme and colors from YouTube yourself. You can do many more settings

    Codehemu

    91 users

  • VPN Rice: Fast & Secure Proxy

    VPN Rice: Fast & Secure Proxy

    Free fast VPN proxy — unblock websites & streaming, hide your IP, block ads, stay safe on public Wi-Fi. One-click connect.

    VPN Rice

    91 users

  • Delete All Google Photos - Bulk Tool

    Delete All Google Photos - Bulk Tool

    Delete all Google Photos in bulk. Safe Dry Run, Stop control, auto zoom‑out, and clear progress tracking.

    firsof

    91 users

  • Web Risk Info

    Web Risk Info

    Stay safe when browsing the Internet by getting information about the reliability of sites in real time.

    Web Risk

    90 users

  • Baochip QR

    Baochip QR

    Shows the current page's domain as a QR code.

    Baochip

    90 users

  • Reddit Anti-Block

    Reddit Anti-Block

    Removes the 18+ pop-up on Reddit.

    2mbs

    90 users

  • Proxyverse

    Proxyverse

    A tool to help you manage and switch your proxy profiles

    ByteVet

    90 users

  • mOTP

    mOTP

    Дополнение для генерации мобильного одноразового пароля (mobile one time password) для Firefox (в том числе Quantum).

    Ruslan Ramazanov

    90 users

  • SealSkin Isolation

    SealSkin Isolation

    Open files and URLs in an isolated environment with E2E encryption.

    LinuxServer

    90 users